baber/WOPTO huggingface dataset:
Patent DE-19805189-A1 (DE)
Title: Lifting platform for vehicle
Inventor: THIELOW FRANK
IPC: B66F7/02
Filed: 1998-02-09
Abstract: The lifting platform has at least one bearing column (1). This column has a moulded body consisting at least partly of free-flow material which can set hard. The shell (4) which at least partly forms the outer wall (4) of the moulded body may be filled with hardening filling material. There may be axially parallel guides (5) for a lifting device. These guides may be in the form of grooves moulded into the moulded body. The shell may be made up of several components, or may consist at least partly of a pre-moulded material, the shape of which remains stable when filled with the filling material.
Patent DE-19807190-A1 (DE)
Title: Method of joining of cylindrical sections of malleable metal conductors
Inventor: BAYLOT MICHEL
IPC: H02G5/06
Filed: 1998-02-20
Abstract: The method of jointing rigid cylinders (14) overlaps an end of one cylinder over the end of the adjacent cylinder. The cylinders are made with a male end (5) and a female end (6). The outer and inner diameters respectively of the ends are almost the same as the diameter of the cylinders, with the external diameter of the male end slightly greater than the inner diameter of the female end. The ends are cleaned of all impurities and smoothed to provide a tight friction coupling between inner and outer surfaces of the joint. Two adjacent cylinders are aligned with each other then an axial force applied force the two together, using a press fit to provide the seal.
Patent DE-19816119-A1 (DE)
Title: Biaxial stretching of tubular thermoplastic sheet in stages, to achieve high expansion ratio
Inventor: DOBOCZKY ZOLTAN-ANDREAS
IPC: B29C55/28
Filed: 1998-04-09
Abstract: The heating unit comprises a descending series of contact heating rings (3a-d). These rest against the outer surface of the sheet (1) and commence just below the first pinch roller pair (2). They are preferably individually-adjustable. Preferred Features: The inner surface of the contact heating ring is cylindrical and/or conical. Internal diameter of successive heating rings increases by 1.2-2.0. They number 2-10 in total, depending on the required degree of stretching. The rings are optimized for the individual sheet material, in terms of induction angle, outlet radius and -angle. They are made of high thermal conductivity material, e.g. copper or aluminum. Their contact surfaces have special, anti-adhesion coatings of e.g. plastic, ceramic or metal. Grooves, bores and/or pores are included for vacuum connection. The contact cooler or tempering ring (4), employs e.g. air or water, and is located closely below the last heating ring. It is height-adjustable. Its characteristics resemble those of the heaters. The second pinch roller pair (6) is height-adjustable, to closely below the cooling ring. Its diameter exceeds the maximum sheet diameter following stretching. If necessary, it has automatic diameter control.
Patent DE-19816256-A1 (DE)
Title: Lagerung für einen Zylinder in einer Druckmaschine
Inventor: LUNZ ERICH
IPC: B41F13/20
Filed: 1998-04-11
Abstract: Eine Lagerung für einen Zylinder (1) in einer Druckmaschine weist erfindungsgemäß einen radial abstehenden Hebel (12) auf, über welchen der Zylinder (1) von einem ortsfest angeordneten elektrischen Stellmotor (6) in axialer Richtung verstellbar ist. Auf diese Weise wird eine Anordnung für einen axial verstellbaren Zylinder in einer Druckmaschine geschaffen, welche es ermöglicht, auf hydraulische oder pneumatische Arbeitszylinder gänzlich zu verzichten.
Patent DE-19817673-A1 (DE)
Title: Pallet container, esp. for special industrial chemical processes
Inventor: SCHOENWALD BERND DR
IPC: B65D77/06
Filed: 1998-04-21
Abstract: The pallet container is arranged with at least one inner container module (A) which is arranged on a base pallet (12). The container module has one or more upper filling and draining openings (14), and is enclosed tightly by a supporting jacket (16) which is connected rigidly to the pallet. Two or more modules, which have roughly rectangular cross sections, are arranged inside the jacket so that at least one outwards-pointing side wall on each module is supported directly or indirectly by the jacket. At least one inwards- pointing side wall on each module is supported directly or indirectly by an opposing side wall of an adjacent module, so that practically no free space is left between them.
Patent DE-19818685-A1 (DE)
Title: Transport interlocking of agricultural working machine, e.g. tractor
Inventor: BOLL ULRICH
IPC: A01B73/00
Filed: 1998-04-27
Abstract: The at least one lifting cylinder (13,14) has a lifting cylinder control (16), which with the swiveling of the working organs (7,8), from a working in to a transport setting, an automatic interlocking of the working organs (7,8) in the transport setting is ensured. Only by separately operated activated signal (X2), the interlocking can be released again by the lifting cylinder control.
Patent DE-19819273-A1 (DE)
Inventor: MUELLER RAINER
IPC: A61K9/16
Filed: 1998-04-30
Abstract: The invention relates to solid, particulate lipid-based excipients which are loaded with cyclosporin. Said excipients have improved biopharmaceutical properties for cyclosporins in vivo, are of a better quality (in terms of fineness, homogeneity of the particles, inclusion of the medicament) and are more physical stable in the particulate formulation (no aggregation or gel formation). The invention also relates to a therapeutic treatment with cyclosporin formulations which produce an average blood level concentration in the steady state range of 300 ng/ml to over 1000 ng/ml, preferably over 800 ng/ml, especially up to 900 ng/ml, preferably 400 ng/ml to 800 ng/ml in the absence of high initial blood level concentrations essentially over 1500 ng/ml, especially over 1200 ng/ml. This blood level concentration is preferably maintained for an extended period of at least 5 hours, preferably at least 7 hours.
Patent DE-19820581-A1 (DE)
Title: Vehicle instrument panel with at least one recess
Inventor: BIERI FREDERIC
IPC: B60R7/06
Filed: 1998-05-08
Abstract: The instrument panel has at least one first recess (1), at least for the reception of different inner equipment elements, which at least partly is selected in the sphere of a clothing element (2), which at least partly hides the facia wall (3) of the vehicle. Frame facilities (4) work in conjunction with the clothing element (2) and/or the recess (1). So that the equipment elements (e.g. 17, fig.4) are suitable to be fixed at the walls (1/1, 1/4) of the recess (1) and are provided to permit removal. The clothing element (2) consists of one or more preformed shells (10).
Patent DE-19826042-A1 (DE)
Title: Piston for linear drive
Inventor: STOLL KURT DR
IPC: F15B15/08
Filed: 1998-06-12
Abstract: The piston is a double ended piston slider (14) moving in a bore in the drive sealed by a flexible strip (17) pressed under a slot (13) through which part of the slider protrudes. The sealing strip is lifted away from the slot by a curved centre section of the slider's body. This is a separate section (27) containing the curved guide (24) and sealed into the slider by an all round seal. The curved guide is concave with respect to the slot, and is formed separate to the pistons. It has a sleeve shape secured into the extruded separate section comprising the central part of the slider.
Patent DE-19828133-A1 (DE)
Title: Glass flange unit for the simultaneous illumination and viewing of processes, e.g. in vessels, comprises viewing glass flange holder and a half moon shaped lamp
Inventor: PAPENMEIER FRIEDRICH H
IPC: B01J3/00
Filed: 1998-06-24
Abstract: The glass flange unit comprises a viewing glass flange holder (2,11) (DIN 28120), and a half moon-shaped lamp (7). The lamp is fixed in the glass flange holder using a flange ring (6).
Patent DE-19828914-A1 (DE)
Title: Filtering, separating or sizing powdered or granulated material by ultrasonic means
Inventor: HIELSCHER HARALD
IPC: B07B1/42
Filed: 1998-06-18
Abstract: The filter (6) is attached at one end (12) to the sonotrode (1) and a screw tensioning system (10) adjusts the firmness of the connection. Ultrasonic vibrations from the converter (2) vibrates the filter and delivers the accepted material into the receiver (9).
Patent DE-19830331-A1 (DE)
Title: Vehicle onboard navigation system
Inventor: MATSUDA SHOHEI
IPC: G08G1/0969
Filed: 1998-07-07
Abstract: A navigation system uses a map information memory device (M1) holding route data, addressed in dependence on the actual vehicle position, provided by a position detection device (M2), with the stored route data corrected in dependence on a detected alteration in the vehicle azimuth angle.
Patent DE-19838407-A1 (DE)
Title: Contact device, especially for testing electrical components, comprises dielectric-separated electrical connections for connecting contacts on both sides of translator and contact elements
Inventor: WIMMER ANTON
IPC: G01R1/073
Filed: 1998-08-24
Abstract: Electrical component contact device comprises dielectric-separated electrical connections (35, 39) for connecting contacts on both sides of translator and contact elements (31).  A contact device comprises: (a) a translator element (31) with top and bottom face contacts (34) connected together by electrical connections (35) which are separated from one another by a dielectric (51); and (b) a contact element connected to the translator element (31) and which has contacts (40) on its translator side (37) and contact points (41) on its contacting side, the contacts and contact points being connected together by electrical connections (39) which are separated from one another by a dielectric (52). Independent claims are also included for the following: (i) a process for producing the above contact device; and (ii) a test device, including the above contact device, for testing electrical components.
Patent DE-19838765-A1 (DE)
Title: Self-oscillating digital amplifier with delay-free digital negative feedback, without push-pull distortions
IPC: H03F3/217
Filed: 1998-08-26
Abstract: The amplifier contains a signal input (30) for low frequency input voltage, an inverting operational amplifier, and a switching circuit (34) with a comparator input. A low pass circuit is coupled to earth, and a first order AC low pass filter is incorporated between the switching output and the amplifier inverting input via a negative feedback resistor, with a capacitor coupled to earth. The operational amplifier is connected as an inverting integrator (32). The switching circuit is formed as a circuit with an absolute comparator input, and its output is fed back to its input via a resistor (40), and via a second resistor (41) to the integrator input in a negative feedback arrangement. The integrator output is linked to the switch input via a third resistor (33).
Patent DE-19839069-A1 (DE)
Title: Backofen mit Unterhitzeheizkörper
Inventor: GERL JOSEF
IPC: F24C7/08
Filed: 1998-08-27
Abstract: Backofen mit einer Backofenmuffel mit einem außenliegenden Unterhitzeheizkörper und zumindest einem innenliegenden Zusatzheizkörper zum Beheizen des Garraums, mit einer Eingabeeinheit zum Vorgeben einer Backofentemperatur, und mit einer Steuereinheit zum Regeln der mittels eines Temperaturfühlers gemessenen Backofentemperatur auf den Eingabewert. Um bei hohen Backofentemperaturen ein Überhitzen des Muffelbodens zu vermeiden, reduziert die Steuereinheit die Heizleistung des Unterhitzeheizkörpers im Verhältnis zur Heizleistung des Zusatzheizkörpers, wenn die gemessene oder die eingestellte Backofentemperatur einen vorgegebenen Grenzwert überschreitet.
Patent DE-19847410-A1 (DE)
Title: Optical unidirectional ring network
Inventor: PLOTZ WILHELM MARTIN
IPC: H04B10/035
Filed: 1998-10-14
Abstract: The ring network includes several network nodes (NA-NN) each of which includes the series connection of an optical decoupling unit and an optical coupling unit. Optical data signals received from transmission channels are supplied to the decoupling unit. A transmission channel allocated to a node on the transmission side is decoupled using optical filters and data signals of the remaining transmission channels are switched through.  A data signal in the allocated transmission channel is added to the switched through signals in the coupling unit and transmitted together with the switched through data signals.
Patent DE-19851861-A1 (DE)
Title: Fault analysis memory for semiconductor memory testers
Inventor: TAKANO KATSUHIKO
IPC: G11C29/44
Filed: 1998-11-10
Abstract: The memory comprises several faulty data compression/bit position adjusters (2OR-D), each supplied with faulty data from one of the logic comparator (15A-D). They are designed for compression to one-bit faulty data and for their transmission to different bit positions each. A memory portion (16c) stores the compressed faulty data, consisting of the different bit position of the faulty data compression/bit position adjusters the storage takes place at corresponding bit positions of each word.
Patent DE-19856172-A1 (DE)
Title: Verpackung für ein Kabel
Inventor: LAPP SIEGBERT
IPC: B65D65/34
Filed: 1998-12-05
Abstract: Die Erfindung betrifft eine Verpackung (1) für ein Kabel, das zu einer ringförmigen Kabelrolle (2) aufgerollt ist, bestehend aus einer Folie (4), die den Kabelrollenring (2) umgibt. Um die Folie (4) der Verpackung (1) ohne zusätzliche Hilfsmittel einfach und schnell öffnen zu können, schlägt die Erfindung vor, dass die Verpackung (1) eine Aufreißhilfe aufweist. Die Aufreißhilfe ist vorzugsweise als ein Reißfaden (5) ausgebildet.
Patent DE-19858223-A1 (DE)
Title: Closure for insulated drinks dispenser has a one piece seal on release lever and with a spring to press the seal onto the pouring opening
Inventor: SCHUELEIN ROLF GUENTER
IPC: A47J41/00
Filed: 1998-12-17
Abstract: An insulated drinks dispenser has an insulated can with a pouring opening closed by a cap (9) held into the closed position by a one piece spring (15). A lever (14) is molded in one piece with the cap and is pressed by the thumb to dispense the drink as the can is tilted. The spring can be replaced by a plastic foam element for a hygienic fittings, or a simple leaf spring or a pneumatic element can be used to press the cap onto the pouring opening.
Patent DE-19859530-A1 (DE)
Title: Double acting drive mechanism has profiled tooth engagement to provide selective engagement
Inventor: SCHUMANN PETER
IPC: B60N2/90
Filed: 1998-12-14
Abstract: The bidirectional drive system used for adjustment of a vehicle seat has a coupling element (2) of a flat material that moves around the central axis (11). The tips have a toothed region (21,22) that engage the internal teeth of the drive disc (4). The toothed regions are formed to provide engagement in opposite directions.
Patent DE-19860113-A1 (DE)
Title: Verfahren und Vorrichtung zum Erzeugen von Geräuschen, insbesondere von Schaltgeräuschen
Inventor: MUELLER AXEL
IPC: G10K15/02
Filed: 1998-12-23
Abstract: Bei einem Verfahren zum Erzeugen von Geräuschen, insbesondere von Schaltgeräuschen, ist vorgesehen, daß Frequenzwerte sequentiell aus einem Speicher (1) ausgelesen werden, daß entsprechend der ausgelesenen Frequenzwerte elektrische Frequenzen erzeugt und mittels eines Schallwandlers (4) in entsprechende Schallwellen umgesetzt werden. DOLLAR A Bei einer Vorrichtung zur Erzeugung von Geräuschen mit dem vorstehenden Verfahren ist vorgesehen, daß sie die folgenden Einheiten umfaßt: DOLLAR A - eine Speichereinheit (1) zum Speichern von Frequenzwerten, DOLLAR A - eine Frequenzerzeugungseinheit (3), die Frequenzen entsprechend eingelesener Frequenzwerte erzeugt, DOLLAR A - eine Verarbeitungseinheit (2) zum sequentiellen Auslesen der Frequenzwerte aus der Speichereinheit und zum sequentiellen Einlesen in die Frequenzerzeugungseinheit (3), DOLLAR A - eine Wandlereinheit (4), die mit den in der Frequenzerzeugungseinheit (3) erzeugten Frequenzen angesteuert wird und die erzeugten Frequenzen in Schallwellen umwandelt.
Patent DE-19900908-A1 (DE)
Title: Container for separating quasi-immiscible liquids
Inventor: BEHRENS RALF DIPL ING
IPC: B01D17/02
Filed: 1999-01-13
Abstract: A plug having an overflow connection (2) and seal along its circumference is pressed from above into the container (1).  The upper (less dense) liquid (B) leaves the container through the overflow connection, and is thus separated from the liquid (A).
Patent DE-19907241-A1 (DE)
Title: Gas-generating composition useful in automobile airbags and seat belt tensioners comprises a mixture of nitrous oxide and/or nitric oxide and one or more solid fuels
Inventor: BLEY ULRICH
IPC: C06D5/00
Filed: 1999-02-19
Abstract: Gas-generating composition comprises a mixture of nitrous oxide and/or nitric oxide and one or more fuels that are solid at room temperature and normal pressure.
Patent DE-19907430-A1 (DE)
Title: Ground covering layer breaking-up device for use on ice , concrete or asphalt has cutting rotor with chisels (23) and take-up device connected to it by supporting and guiding component
Inventor: SCHENK JUERGEN-HANS
IPC: E02F3/40
Filed: 1999-02-22
Abstract: The device for breaking up ground covering layers has a cutting rotor (12) with chisels (23) for cutting through the layer. A take-up device (25) is connected to the cutting device by a supporting and guiding component (26)
Patent DE-19908295-A1 (DE)
Title: Control of color deposition in a printing machine has color measured and compared with reference to control components
Inventor: FUCHS ANNETTE
IPC: B41F33/00
Filed: 1999-02-26
Abstract: A decorative pattern in color is available as a reference and this is camera sampled. The color at any point is based upon three color components and these are defined in look up tables that relate to position. A comparison between measured and reference values is used to control the color printing process.
Patent DE-19909224-A1 (DE)
Title: Circlip pliers have movable part along curved slot with inner serrated catches as bearings for joint-pin
Inventor: KUELL THOMAS
IPC: B25B7/10
Filed: 1999-03-03
Abstract: The pair of circlip pliers (1,2) has a movable part moving along an adjustment slot (8) opposite the fixed part. The inner surfaces of the adjustment slot has separated catches in the form of serrations (9) which act as support and pivot bearings for the pliers' joint-pin (3). The adjustment slot is positioned in the flat-stamped joint part of the one pliers part and is circle-arc-shaped.
Patent DE-19909447-A1 (DE)
Title: Flat material for packaging bouquets of flowers
Inventor: BEHNISCH PETER
IPC: B65D65/38
Filed: 1999-03-04
Abstract: The flat material for packaging bouquets of flowers comprises microcapsules which at least partly cover its surface and contain a scent releasable by application of pressure.
Patent DE-19912253-A1 (DE)
Title: Verfahren zur Herstellung einer wäßrigen Polymerdispersion für wiederablösbare Haftkleberfilme
Inventor: DOBLER WALTER
IPC: C08F220/12
Filed: 1999-03-18
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Herstellung einer wäßrigen Polymerdispersion für wiederablösbare Haftkleberfilme mittels radikalisch initiierter, wäßriger Emulsionspolymerisation von einem oder mehreren ethylenisch ungesättigten Monomeren aus der Gruppe, umfassend Ester der Acrylsäure und Methacrylsäure mit unverzweigten oder verzweigten Alkoholen mit 1 bis 12 C-Atomen, Vinylester von unverzweigten oder verzweigten Carbonsäuren mit 1 bis 12 C-Atomen, Vinylaromaten, Vinylhalogenide, Olefine und Diene, dadurch gekennzeichnet, daß 0,01 bis 2,0 Gew.-% polare, ionische oder nichtionische Comonomere oder deren Gemische copolymerisiert werden, wobei bei der Copolymerisation von polaren, ionischen Comonomeren, allein oder im Gemisch, deren Anteil maximal 1,0 Gew.-% beträgt, und die Angaben in Gew.-% jeweils auf das Gesamtgewicht der Comonomere bezogen sind.
Patent DE-19913415-A1 (DE)
Title: Home exercise machine in cycle form has device for measuring momentary brake power by measuring change in width of air gap between electromagnets and disc
Inventor: DAUM WILHELM
IPC: A63B21/005
Filed: 1999-03-25
Abstract: The stationary cycle includes a measuring device for determining the momentary brake power and comprising a device for measuring the change in the width of the air gap between the electromagnets and the disc.  Where a common assembly plate is provided for the electromagnets and disc bearings the device for detecting the change in the air gap width measures the sagging of the bearing plate by using an expansion measuring strip.
Patent DE-19914997-A1 (DE)
Title: Repulpable adhesive produced by emulsion polymerization of a mixture of (meth)acrylate esters, vinyl esters, unsaturated mono- or dicarboxylic acids and hydroxyalkyl (meth)acrylates or polyethylene oxide acrylates
Inventor: WEISSGERBER RUDOLF
IPC: C09J7/38
Filed: 1999-04-01
Abstract: Repulpable adhesive obtainable by emulsion polymerization of the following monomers with a radical initiator in an aqueous medium containing an emulsifier: (a) (meth)acrylate esters of alcohols; (b) vinyl esters of aliphatic carboxylic acids; (c) ethylenically unsaturated mono- or dicarboxylic acids; (d) 1-4C hydroxyalkyl (meth)acrylates or polyethylene oxide acrylates; and (e) (meth)acrylamide. Repulpable adhesive is obtainable by emulsion polymerization of the following monomers with a radical initiator in an aqueous medium containing an emulsifier: (a) 53-88 wt.% (meth)acrylate esters of alcohols containing 1-8 carbon (C) atoms; (b) 10-45 wt.% vinyl esters of aliphatic carboxylic acids containing 1-10 C atoms; (c) 1-10 wt.% ethylenically unsaturated mono- or dicarboxylic acids; (d) 1-10 wt.% 1-4C hydroxyalkyl (meth)acrylates or polyethylene oxide acrylates; and (e) 0-10 wt.% (meth)acrylamide.
Patent DE-19918126-A1 (DE)
Title: Piston pump for hydraulic motor vehicle brake system has hollow piston with chamber forming displacement chamber for pump, and flow direction control valve has band-shaped elastic closure body
Inventor: SCHULLER WOLFGANG
IPC: B60T8/40
Filed: 1999-04-22
Abstract: The pump has a piston and a back pressure valve to control the flow direction through the pump. The piston is a hollow piston (16) with a chamber forming a displacement chamber (22) for the pump (10). The valve (28) has a valve hole (30) in an outside wall (18) of the piston, and a band-shaped valve closure body (32), also located on the piston. The closure body covers the valve hole. It consists of an elastic material and simultaneously acts as valve spring element. The piston is a formed part.
Patent DE-19918854-A1 (DE)
Title: Vorrichtung und Verfahren zum Biegen von Wicklungsstäben
Inventor: HAURI FELIX
IPC: H02K15/04
Filed: 1999-04-26
Abstract: Die vorliegende Erfindung bezieht sich auf eine Vorrichtung und ein Verfahren zum Biegen von Hartkupferleiterstäben für Rotorwicklungen von Turbogeneratoren und -motoren. Durch dieses Verfahren kann eine Erwärmung und damit verbundene Umwandlung von Hartkupfer in Weichkupfer, die zu einer Verringerung der Stabilität gegenüber Fliehkräften und thermischen Dehnungen führt, verhindert werden. Die Vorrichtung und das Verfahren ermöglichen ein automatisches, schrittweises Biegen von Hartkupferleiterstäben unter Erfassung des erzielten Biegeradius und Korrektur in Richtung auf den gewünschten Biegeradius. Dazu wird zunächst ein Hartkupferleiterstab mittels eines Paares von Biegezylindern auf einen zuvor eingestellten Biegeradius gebogen, der tatsächlich erzielte Biegeradius wird gemessen und es erfolgt eine Korrektur des im nächsten Schritt verwendeten Biegeradius, um eine Annäherung an den gewünschten Biegeradius zu erreichen.